674714214 has 24 divisors (see below), whose sum is σ = 1464369192. Its totient is φ = 224521920.

The previous prime is 674714123. The next prime is 674714219. The reversal of 674714214 is 412417476.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674714219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20932 + ... + 42279.

It is an arithmetic number, because the mean of its divisors is an integer number (61015383).

Almost surely, 2^674714214 is an apocalyptic number.

674714214 is an abundant number, since it is smaller than the sum of its proper divisors (789654978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

674714214 is a wasteful number, since it uses less digits than its factorization.

674714214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63812 (or 63809 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 674714214 is about 25975.2615771237. The cubic root of 674714214 is about 877.0815049758.

The spelling of 674714214 in words is "six hundred seventy-four million, seven hundred fourteen thousand, two hundred fourteen".